Ferrari's Sebastian Vettel meeting Singapore President Tony Tan Keng Yam at the Marina Bay Sands Ferrari store. The meeting was linked to the President's Challenge charity movement.
English singer Dajiow serving up a thriller as the off-track entertainment got under way.
A mini NR6 helmet, a gift from helmet-maker Schuberth, to mark the birth of Mercedes driver Nico Rosberg's daughter Alaia.